Dr. Xiaohua Qian Profile

Dr. Xiaohua Qian

at Carl E. Ravin Advanced Imaging Labs

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Author

Publications (3)

Proceedings Article | 3 October 2016 Paper

Dictionary learning-based CT detection of pulmonary nodules

Panpan Wu, Kewen Xia, Yanbo Zhang, Xiaohua Qian, Ge Wang, Hengyong Yu

Proceedings Volume 9967, 99671S (2016) https://doi.org/10.1117/12.2236780

KEYWORDS: Associative arrays, Databases, Feature extraction, Lung, Image segmentation, Computed tomography, Chemical species, Actinium, Technetium, CAD systems

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Proceedings Article | 14 December 2015 Paper

Shape feature extraction using dual-tree complex wavelet moment invariants method

Yu Liu, Xueyan Li, Xiaohua Qian, Fang Gao, Li Cao, Shuxu Guo

Proceedings Volume 9812, 98120N (2015) https://doi.org/10.1117/12.2205809

KEYWORDS: Wavelets, Principal component analysis, Feature extraction, Wavelet transforms, Shape analysis, Lithium, Image retrieval, Information visualization, Computing systems, Electronics engineering

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Proceedings Article | 28 February 2013 Paper

Automated segmentation of brain ventricles in unenhanced CT of patients with ischemic stroke

Xiaohua Qian, Jiahui Wang, Qiang Li

Proceedings Volume 8670, 86702P (2013) https://doi.org/10.1117/12.2007775

KEYWORDS: Image segmentation, Brain, Computed tomography, Neuroimaging, Ischemic stroke, Magnetic resonance imaging, Medical imaging, Algorithm development, Expectation maximization algorithms, Tissues

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